| 温度对蜡蚧轮枝菌MZ041024菌株菌落生长和产孢量的影响 |
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| 引用本文： | 袁盛勇,孔琼,张虹,田学军,李河,杨建梅.温度对蜡蚧轮枝菌MZ041024菌株菌落生长和产孢量的影响[J].蒙自师范高等专科学校学报,2007,5(2):14-16. |
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| 作者姓名： | 袁盛勇 孔琼 张虹 田学军 李河 杨建梅 |
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| 作者单位： | 红河学院农学系 云南蒙自661100(袁盛勇，张虹，李河，杨建梅)，红河学院生物系 云南蒙自661100(孔琼，田学军) |
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| 基金项目： | 红河学院博士、硕士科研启动项目(XSZ05028) |
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| 摘 要： | 室内测定表明,蜡蚧轮枝菌MZ041024菌株菌丝和分生孢子在10~35℃均能生长,适合温度范围15~30℃,当温度在25℃时,第7d的菌落为2.477±0.084 cm,第14d为4.597±0.069 cm,第21d为6.789±0.073 cm;产孢量分别为1.676×108孢子/皿,4.283×109孢子/皿,7.062×108孢子/皿,说明25℃最适合蜡蚧轮枝菌MZ041024菌株生长.
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| 关 键 词： | 蜡蚧轮枝菌 菌落 产孢量 温度 分生孢子 |
| 文章编号： | 1008-9128（2007）02-0014-03 |
| 修稿时间： | 2007-03-09 |
Influence of Temperature on the Growth and Spore Production of Verticillium lecanii Viegas(MZ041024) |
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| YUAN Sheng-yong,KONG Qiong,ZHANG Hong,TIAN Xue-jun,LI He,YANG Jian-mei.Influence of Temperature on the Growth and Spore Production of Verticillium lecanii Viegas(MZ041024)[J].Journal of Mengzi Teachers' College,2007,5(2):14-16. |
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| Authors: | YUAN Sheng-yong KONG Qiong ZHANG Hong TIAN Xue-jun LI He YANG Jian-mei |
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| Institution: | 1. Department of Agronomy, Honghe University, Mengzi Yunnan 661100, China; 2. Department of Biology, Honghe University, Mengzi Yunnan 661100, China |
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| Abstract: | The mycelial biolmass and production of conidia of Verticillium lecanii Viegas MZ041024 were studied different temperature.The result showed mycelium growth and conidiospore production occurred at 10to35℃.The suitable temperature were between 15～30℃,But 25℃ was optimum temperature for mycelium growth and conidium production.The mycelia biomass of Verticillium lecanii Viegas(MZ041024) was compazatively high at 25℃ after 7d,14d and 21d.These diameters of colonies reached 2.477±0.084cm,4.597±0.069cm and 6.789±0.073cm.The conidia production reached 1.676×108,4.283×109 and 7.062×108condia/disn. |
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| Keywords: | Verticillium lecanii Viegas mycelium growth sporulation quantity temperature conidia |
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